Oncology
Oncology
A Future Free from Cancer

Oncology

When diagnosed with cancer, it is normal to feel anxious about your physician visits. At the DHR Health Oncology Institute, you can expect nothing less than compassionate, patient-centered care from a staff that is dedicated to providing excellent cancer treatment and support services to their community. As our patient, you will be treated by a team of surgeons, medical oncologists, radiation therapists and other cancer specialists that work together under one roof for a truly multidisciplinary cancer treatment.

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Locations |
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Physicians

Services

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Gynecology Oncology

Gynecologic oncology focuses on the diagnosis and treatment of cancer of the female reproductive system. These cancers may include cervical cancer, ovarian cancer, vaginal cancer, endometrial cancer, vulvar cancer, and uterine cancer.

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Hematology

Hematology is the field of medicine concerning the diagnosis of blood disorders and cancers. These disorders and cancers include: leukemia, hemophilia, sickle-cell, iron deficiency anemia, and lymphoma.

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Medical Oncology

Oncology is most commonly known to the public as cancer. Although this condition is devastating, our team of skilled oncologists and staff are here to support you every step of the way. We offer chemotherapy, radiation therapy, infusion, and other services. Some of the common cancers we treat include breast cancer, prostate cancer, colon cancer, colorectal cancer, lung, and brain cancer.

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Palliative Care

Our palliative care team focuses on physical and emotional symptoms, social concerns and answering any other questions you may have. We will work closely with your medical team to help manage symptoms of chemotherapy and radiation therapy, which may include nausea, diarrhea, loss of appetite, shortness of breath, depression, anxiety and fatigue. Know that you are not alone. We are here to guide and assist when making difficult medical decisions.

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Radiation Oncology

We provide the most advanced radiation therapy eqipment in the Rio Grande Valley, including intensity-modulated radiation therapy, stereotactic radiosurgery, mammosite radiation therapy, and high dose radiobrachytherapy.

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Urology Oncology

Urologic oncology is specialized to the cancers of the urinary tracts of men and women, including cancers of the kidney, bladder, prostate, and testes. Our highly trained urologist oncologist also performs surgery for our urologic oncologic patients.

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Breast Surgical Oncology

Our breast surgical oncology team specializes in the diagnosis and surgical management of breast cancer and other breast-related conditions. We offer procedures such as lumpectomy, mastectomy, and lymph node evaluation, with a focus on individualized, compassionate care and optimal surgical outcomes.

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Colorectal Surgery

Colorectal surgery addresses diseases of the colon, rectum, and anus, including colorectal cancer, polyps, and inflammatory bowel disease. Our expert surgeons provide comprehensive care using advanced surgical techniques tailored to each patient’s condition.

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Endocrinology Surgery

Our endocrine surgery team provides specialized care for disorders of hormone-producing glands, including the thyroid, parathyroid, and adrenal glands. We focus on precise surgical intervention to manage both benign and malignant conditions affecting the endocrine system.

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Hepatobiliary Surgery

Hepatobiliary surgery focuses on the diagnosis and surgical treatment of conditions involving the liver, gallbladder, bile ducts, and pancreas. Our multidisciplinary team treats complex cases such as tumors, cysts, and bile duct obstructions using state-of-the-art surgical approaches.

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Neurosurgery

Our neurosurgery specialists deliver advanced surgical care for tumors affecting the brain, spine, and skull base. We combine innovation with expertise to ensure patients receive comprehensive evaluation, treatment, and follow-up care tailored to their unique needs.

Find the care you need

Our Physicians

Jose L. Almeda, MD
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Jose L. Almeda, MD

Hepatobiliary, Pancreas and Organ Transplantation, Liver Pancreas Surgery
Locations
4770 N. Expressway 77
Suite 303
Brownsville, TX 78526

(956) 362-3715
(956) 362-3716
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1100 E. Dove Ave
Suite 200
McAllen, TX 78504

(956) 362-5433
(956) 362-2420
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1100 E. Dove Ave
Suite 201
McAllen, TX 78504

(956) 362-8030
(956) 362-8035
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David Alonzo, MD
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David Alonzo, MD

Urologic Oncology
Locations
2603 Michelangelo Drive
Edinburg, TX 78539

(956) 362-8767
(956) 362-2548
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Carlo Briones Chavez, MD
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Carlo Briones Chavez, MD

Medical Oncology / Hematology
Locations
2717 Michelangelo Drive
Suite 200
Edinburg, TX 78539

(956) 362-2250
(956) 362-2251
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Lisa Chapa MD
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Lisa Chapa MD

Breast Surgical Oncologist
Locations
1100 E. Dove Ave
Suite 300
McAllen, TX 78504

(956) 362-8170
(956) 362-8168
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Jose Cruz, MD
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Jose Cruz, MD

Medical Oncology / Hematology
Locations
2717 Michelangelo Drive
Suite 200
Edinburg, TX 78539

(956) 362-2250
(956) 362-2251
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101 FM 3167
Suite 106
Rio Grande City, TX 78582

(956) 362-3920
(956) 362-3929
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Relindis Azenwi Fru, MD
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Relindis Azenwi Fru, MD

Medical Oncology / Hematology
Locations
2717 Michelangelo Drive
Suite 200
Edinburg, TX 78539

(956) 362-2250
(956) 362-2251
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Sarada Gummadi, MD
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Sarada Gummadi, MD

Medical Oncology / Hematology
Locations
2717 Michelangelo Drive
Suite 200
Edinburg, TX 78539

(956) 362-2250
(956) 362-2251
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Carlos A. Herrera, MD, FACOG
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Carlos A. Herrera, MD, FACOG

Gynecology Oncology
Locations
4770 N. Expressway 77
Suite 303
Brownsville, TX 78526

(956) 362-3715
(956) 362-3716
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2717 Michelangelo Drive
Edinburg, TX 78539

(956) 362-2310
(956) 362-2323
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Mohammed W. Jeraq, MD
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Mohammed W. Jeraq, MD

Endocrine Surgery
Locations
2609 Michelangelo Drive
Edinburg, TX 78539

(956) 362-5650
(956) 362-2574
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Fernando Lambreton-Hinojosa, MD
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Fernando Lambreton-Hinojosa, MD

Colorectal Surgeon
Locations
1100 E. Dove Ave
Suite 300
McAllen, TX 78504

(956) 362-8170
(956) 362-8168
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101 FM 3167
Suite 106
Rio Grande City, TX 78582

(956) 362-3920
(956) 362-3929
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Lyuba Levine, MD, FACOG, FSGO
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Lyuba Levine, MD, FACOG, FSGO

Gynecology Oncology
Locations
2717 Michelangelo Drive
Suite 200
Edinburg, TX 78539

(956) 362-2250
(956) 362-2251
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Daniel Lybbert, MD
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Daniel Lybbert, MD

Urology
Locations
2603 Michelangelo Drive
Edinburg, TX 78539

(956) 362-8767
(956) 362-2548
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505 Angelita Dr.
Suite 14
Weslaco, TX 78599

(956) 362-3720
(956) 362-3737
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Fernando E. Membreno, MD
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Fernando E. Membreno, MD

Liver Transplantation, Hepatobiliary Services
Locations
1100 E. Dove Ave
Suite 202
McAllen, TX 78504

(956) 362-2410
(956) 362-2414
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Find the care you need

Our Locations

Edinburg

DHR Health Gynecology Oncology
2717 Michelangelo Drive
Edinburg, TX 78539
(956) 362-2310
(956) 362-2323
Hours:

physicians
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Edinburg

DHR Health Hematology Oncology
2717 Michelangelo Drive
Suite 200
Edinburg, TX 78539
(956) 362-2250
(956) 362-2251
Hours:

physicians
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Brownsville

DHR Health Specialty Clinic (Brownsville)
4770 N. Expressway 77
Suite 303
Brownsville, TX 78526
(956) 362-3715
(956) 362-3716
Hours:

physicians
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Rio Grande City

DHR Health Specialty Clinic (Rio Grande City)
101 FM 3167
Suite 106
Rio Grande City, TX 78582
(956) 362-3920
(956) 362-3929
Hours:

physicians
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Edinburg

DHR Health Urology Institute
2603 Michelangelo Drive
Edinburg, TX 78539
(956) 362-8767
(956) 362-2548
Hours:

physicians
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Edinburg

DHR Health Women’s Institute Gynecology Oncology
2717 Michelangelo Drive
Suite 303
Edinburg, TX 78539
(956) 362-2465
(956) 362-2466
Hours:

physicians
Please call to get the most up to date physician availability
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Patient-Centered Care

What our patients are saying

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Today marks my last treatment, and I am extremely blessed to have had the best team of doctors, nurses, radiation team, and chemo nurses.  They showed me so much care, compassion, and love.  They treated me like I was one of their family members. Thank you for all you do.  You all are awesome!!!

I. Acosta Nov 25, 2023
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My experience at DHR Health has been amazing! Everyone has been so kind, compassionate, and knowledgeable. From the people at the front desk, to the nurses, and of course, the doctors – I know I am receiving the best oncology treatment.

Erika G. Dec 29, 2021
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Excellent doctor, great with patients, truly cares about his patients. Great staff that is extremely caring.

DHR Health Patient Sep 19, 2020
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Dr. Gummadi is excellent. She is very meticulous in her search for the root of the health problem.

DHR Health Patient Sep 18, 2020
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Great customer service Dr Herrera answered all my questions and made me feel happy again. Thank you so much greatly appreciated.

DHR Health Patient Sep 18, 2020
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I’m very very happy with Dr. Gummadi & her incredible staff!! Her attention to detail is to be commended. The BEST Oncologist! Her efficiency and efforts are above and beyond traditional methods.

DHR Health Patient Aug 24, 2020
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Dr. Alonzo is a great doctor who truly cares for his patients.

DHR Health Patient Aug 19, 2020
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Dr. Gummadi and her staff have treated us with the utmost respect and care. She meets all our expectations of a top-notch physician. She is an awesome doctor.

DHR Health Patient Aug 19, 2020

Videos

AskDHR • Is HPV Checked on Annual Pap Smears?

HPV Testing is crucial in the prevention and diagnosis of cervical cancer. Understanding when and at what age this testing is done during your Well Woman Exam with your OB/GYN can help you be prepared in the fight against cancer.

AskDHR • How is Prostate Cancer Diagnosed?

September is Prostate Cancer Awareness Month! Did you know that 1 in 9 men will be diagnosed with prostate cancer during his lifetime? Hear from DHR Health Urologist, Dr. David Alonzo, in the video below on how this cancer is diagnosed and what symptoms to look out for.

AskDHR • How is Prostate Cancer Treated?

At DHR Health Urology Institute, we offer many different treatment options for patients fighting prostate cancer. Find out what options are available for you or your loved one in the video below with Dr. David Alonzo.

AskDHR • How Can I Prevent Breast Cancer?

When it comes to breast cancer, mammograms are a key preventive measure. Hear more from OB/GYN Dr. Jonathan Lugo as he reviews how often and when to begin breast cancer screenings.

AskDHR • Are Mammograms Safe? Are They Painful?

Are mammograms safe? Are they painful? Tune in to AskDHR to hear what DHR Health gynecologist Dr. Laura Fonseca has to say.

AskDHR • Can Deodorant Affect My Mammogram Results?

Annual mammograms are an important prevention tool against breast cancer. Make sure what you are wearing doesn't affect the results with tips from DHR Health OB/GYN Dr. Fonseca in our latest AskDHR video.

AskDHR • Can Eating More Garlic and Onion Lower My Risk For Breast Cancer?

Can eating more garlic and onion reduce your risk of breast cancer? Tune in to AskDHR to hear what DHR Health gynecologist Dr. Laura Fonseca has to say.
DHR Health

Care For You. For Life.

Our Physicians

DHR Health is majority owned by the same doctors that treat patients every single day. Choose from our wide range of specialty clinic doctors, physician-partners, and hospital staff.

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